Yunxia Qiao

Person

Hebei Province, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal composition containing benzochromene compound and us...
- Patent number 12,043,783
- Issue date Jul 23, 2024
- SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD.
- Xiaolong Wang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Positive dielectric anisotropic liquid crystal composition and liqu...
- Patent number 11,466,214
- Issue date Oct 11, 2022
- SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD.
- Yapeng Huang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition, liquid crystal display element, and liq...
- Patent number 11,441,072
- Issue date Sep 13, 2022
- SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD.
- Wei Zhang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition
- Patent number 10,954,445
- Issue date Mar 23, 2021
- SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD.
- Ke-Lun Shu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal display device
- Patent number 10,877,319
- Issue date Dec 29, 2020
- SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD.
- Xuefeng Li
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 10,698,266
- Issue date Jun 30, 2020
- SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD.
- Xuefeng Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Highly vertical dielectric liquid crystal compound, liquid crystal...
- Patent number 10,472,570
- Issue date Nov 12, 2019
- SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD.
- Kelun Shu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid crystal composition and application thereof
- Patent number 10,040,998
- Issue date Aug 7, 2018
- Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
- Guoliang Yun
- G02 - OPTICS
Information Patent Grant
Liquid Crystal compound containing cyclobutyl group and difluoromet...
- Patent number 9,481,828
- Issue date Nov 1, 2016
- Shijiazhuang Chengzhi Yonghua Display Material Co., Ltd.
- Guoliang Yun
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
LIQUID CRYSTAL COMPOSITION CONTAINING BENZOCHROMENE COMPOUND AND US...
- Publication number 20230167363
- Publication date Jun 1, 2023
- SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD.
- Xiaolong WANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL DISPLAY ELEMENT, AND LIQ...
- Publication number 20210301205
- Publication date Sep 30, 2021
- Shijiazhuang Chengzhi Yonghua Display Material Co.,Ltd.
- Wei ZHANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20190353962
- Publication date Nov 21, 2019
- Shijiazhuang Chengzhi Yonghua Display Material Co., Ltd
- Xuefeng LI
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20190353963
- Publication date Nov 21, 2019
- Shijiazhuang Chengzhi Yonghua Display Material Co., Ltd
- Xuefeng LI
- G02 - OPTICS
Information Patent Application
POSITIVE DIELECTRIC ANISOTROPIC LIQUID CRYSTAL COMPOSITION AND LIQU...
- Publication number 20190256776
- Publication date Aug 22, 2019
- Shijiazhuang Chengzhi Yonghua Display Material Co., Ltd.
- Yapeng HUANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION
- Publication number 20190100697
- Publication date Apr 4, 2019
- Shijiazhuang Chengzhi Yonghua Display Material Co., Ltd
- Ke-Lun Shu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HIGHLY VERTICAL DIELECTRIC LIQUID CRYSTAL COMPOUND, LIQUID CRYSTAL...
- Publication number 20180119012
- Publication date May 3, 2018
- SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO. LTD
- Kelun SHU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION AND APPLICATION THEREOF
- Publication number 20160326435
- Publication date Nov 10, 2016
- SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO., LTD.
- Guoliang Yun
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Liquid Crystal Compound Containing Cyclobutyl Group and Difluoromet...
- Publication number 20150284632
- Publication date Oct 8, 2015
- Guoliang Yun
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Yunxia Qiao

Person

Patents Grantslast 30 patents

Liquid crystal composition containing benzochromene compound and us...

Positive dielectric anisotropic liquid crystal composition and liqu...

Liquid crystal composition, liquid crystal display element, and liq...

Liquid crystal composition

Liquid crystal display device

Liquid crystal display device

Highly vertical dielectric liquid crystal compound, liquid crystal...

Liquid crystal composition and application thereof

Liquid Crystal compound containing cyclobutyl group and difluoromet...

Patents Applicationslast 30 patents

LIQUID CRYSTAL COMPOSITION CONTAINING BENZOCHROMENE COMPOUND AND US...

LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL DISPLAY ELEMENT, AND LIQ...

LIQUID CRYSTAL DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY DEVICE

POSITIVE DIELECTRIC ANISOTROPIC LIQUID CRYSTAL COMPOSITION AND LIQU...

LIQUID CRYSTAL COMPOSITION

HIGHLY VERTICAL DIELECTRIC LIQUID CRYSTAL COMPOUND, LIQUID CRYSTAL...

LIQUID CRYSTAL COMPOSITION AND APPLICATION THEREOF

Liquid Crystal Compound Containing Cyclobutyl Group and Difluoromet...